Insider Profile · SEC Form 4 Activity · Trailing 90 Days
Tuozzolo Claudio
Over the trailing 90 days, Tuozzolo Claudio (Director at VICOR CORP) traded $6.4M of stock (net selling $4.8M) in VICR, per 23 SEC Form 4 transactions.
- Role
- Director
- Companies
- VICR
- Window
- Trailing 90 days · 23 transactions · CIK 1403540
- Net activity
- −$4.8M ($788K bought · $5.6M sold)
By Company (Trailing 90 Days)
| Symbol | Company | Txns | Bought | Sold | Net |
|---|---|---|---|---|---|
| VICR | VICOR CORP | 23 | $788K | $5.6M | −$4.8M |
Transactions (23)
| Date | Symbol | Type | Shares | Value | Description |
|---|---|---|---|---|---|
| 2026-06-22 | VICR | Buy | 548 | $0 | Grant, award or other acquisition |
| 2026-06-11 | VICR | Sell | 730 | $0 | Exercise or conversion of derivative security |
| 2026-06-11 | VICR | Buy | 730 | $25K | Exercise or conversion of derivative security |
| 2026-06-11 | VICR | Sell | 730 | $214K | Open market or private sale |
| 2026-05-26 | VICR | Sell | 3.0K | $0 | Exercise or conversion of derivative security |
| 2026-05-26 | VICR | Buy | 3.0K | $102K | Exercise or conversion of derivative security |
| 2026-05-26 | VICR | Sell | 3.0K | $985K | Open market or private sale |
| 2026-05-11 | VICR | Sell | 4.6K | $0 | Exercise or conversion of derivative security |
| 2026-05-11 | VICR | Sell | 4.6K | $1.4M | Open market or private sale |
| 2026-05-11 | VICR | Buy | 4.3K | $217K | Exercise or conversion of derivative security |
| 2026-05-11 | VICR | Sell | 4.3K | $1.3M | Open market or private sale |
| 2026-05-11 | VICR | Sell | 4.3K | $0 | Exercise or conversion of derivative security |
| 2026-05-11 | VICR | Buy | 4.6K | $158K | Exercise or conversion of derivative security |
| 2026-05-06 | VICR | Sell | 1.0K | $277K | Open market or private sale |
| 2026-05-06 | VICR | Buy | 1.0K | $50K | Exercise or conversion of derivative security |
| 2026-05-06 | VICR | Sell | 3.9K | $0 | Exercise or conversion of derivative security |
| 2026-05-06 | VICR | Sell | 1.2K | $0 | Exercise or conversion of derivative security |
| 2026-05-06 | VICR | Sell | 1.0K | $0 | Exercise or conversion of derivative security |
| 2026-05-06 | VICR | Sell | 3.9K | $1.1M | Open market or private sale |
| 2026-05-06 | VICR | Buy | 3.9K | $164K | Exercise or conversion of derivative security |
| 2026-05-06 | VICR | Buy | 1.2K | $73K | Exercise or conversion of derivative security |
| 2026-05-06 | VICR | Sell | 1.2K | $333K | Open market or private sale |
| 2026-05-05 | VICR | Buy | 5.2K | $0 | Grant, award or other acquisition |
Activity shown covers the trailing 90 days of SEC Form 4 filings. "Buy" and "sell" follow the SEC acquired/disposed codes and include compensation events (grants, option exercises, tax withholding) unless noted. Historical fact, not investment advice.
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